29429190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 93726720

約数和(自身を除く): 64297530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 677, 690, 805, 945, 966, 1035, 1242, 1354, 1449, 1610, 1890, 2031, 2070, 2415, 2898, 3105, 3385, 4062, 4347, 4739, 4830, 6093, 6210, 6770, 7245, 8694, 9478, 10155, 12186, 14217, 14490, 15571, 18279, 20310, 21735, 23695, 28434, 30465, 31142, 36558, 42651, 43470, 46713, 47390, 60930, 71085, 77855, 85302, 91395, 93426, 108997, 127953, 140139, 142170, 155710, 182790, 213255, 217994, 233565, 255906, 280278, 326991, 420417, 426510, 467130, 544985, 639765, 653982, 700695, 840834, 980973, 1089970, 1279530, 1401390, 1634955, 1961946, 2102085, 2942919, 3269910, 4204170, 4904865, 5885838, 9809730, 14714595, 29429190]

約数ペア:

[(1, 29429190), (2, 14714595), (3, 9809730), (5, 5885838), (6, 4904865), (7, 4204170), (9, 3269910), (10, 2942919), (14, 2102085), (15, 1961946), (18, 1634955), (21, 1401390), (23, 1279530), (27, 1089970), (30, 980973), (35, 840834), (42, 700695), (45, 653982), (46, 639765), (54, 544985), (63, 467130), (69, 426510), (70, 420417), (90, 326991), (105, 280278), (115, 255906), (126, 233565), (135, 217994), (138, 213255), (161, 182790), (189, 155710), (207, 142170), (210, 140139), (230, 127953), (270, 108997), (315, 93426), (322, 91395), (345, 85302), (378, 77855), (414, 71085), (483, 60930), (621, 47390), (630, 46713), (677, 43470), (690, 42651), (805, 36558), (945, 31142), (966, 30465), (1035, 28434), (1242, 23695), (1354, 21735), (1449, 20310), (1610, 18279), (1890, 15571), (2031, 14490), (2070, 14217), (2415, 12186), (2898, 10155), (3105, 9478), (3385, 8694), (4062, 7245), (4347, 6770), (4739, 6210), (4830, 6093)]